Great little tool for the mate 10.

I bought one of these to use with my mate 10. It lets you use the desktop mode on your mate 10 with any HDMI TV or monitor while being able to hook up USB keyboard and mouse and charge your mate 10 at the same time. Truly turns your mate 10 into a computer all for under $15. I've been using it for 2 days so far and have had no probs, works great.